In Simple Regression Analysis (Y = a + BX),the Estimate

question 20

Multiple Choice

In simple regression analysis (Y = a + bX) ,the estimate of the intercept coefficient a is equal to

• A) Y_mean - bX_mean.
• B) X_mean - bY_mean.
• C) Y_mean + bX_mean.
• D) X_mean + bY_mean.
• E) Y_mean - X_mean / b.

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Definitions:

Explanation

An explanation is the process of making something clear or understandable, often by elaborating on how and why something occurs or is the way it is.

Strength

The degree to which the premises of an inductive argument support the conclusion.

Explanandum

The phenomenon or event that is explained by a scientific theory or hypothesis.

False

Refers to something that is not in accordance with truth or fact.